Zhang, Yajing
Shi, Zhihong
Hock, Duncan
Yue, Wei
Liu, Shuling
Zhang, Ying
Liu, Shuai
Zhao, Lei
Lu, Hui
Guan, Yalin
Wang, Xiaodan
Wsiniewski, Thomas
Ji, Yong
Funding for this research was provided by:
Natural Science Foundation of China (81571057 and 81300947)
Tianjin Science and Technology Support Programs (13ZCZDSY01600)
Tianjin Natural Science Foundation (13JCYBJC21300)
Key Research Project of Tianjin Public Health (14KG117)
the Science and Technology Project of Tianjin Municipal Health Bureau (2014KR10)